Articles | Volume 38, issue 1
https://doi.org/10.5194/jm-38-83-2019
https://doi.org/10.5194/jm-38-83-2019
Research article
 | 
07 Jun 2019
Research article |  | 07 Jun 2019

Chemotaxonomy of domesticated grasses: a pathway to understanding the origins of agriculture

Phillip E. Jardine, William D. Gosling, Barry H. Lomax, Adele C. M. Julier, and Wesley T. Fraser

Viewed

Total article views: 3,440 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,887 466 87 3,440 221 45 47
  • HTML: 2,887
  • PDF: 466
  • XML: 87
  • Total: 3,440
  • Supplement: 221
  • BibTeX: 45
  • EndNote: 47
Views and downloads (calculated since 07 Jun 2019)
Cumulative views and downloads (calculated since 07 Jun 2019)

Viewed (geographical distribution)

Total article views: 2,842 (including HTML, PDF, and XML) Thereof 2,748 with geography defined and 94 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 23 Nov 2024
Download
Short summary
Many major food crops, including rice, wheat, maize, rye, barley, oats and millet, are domesticated species of grass. However, because grass pollen all looks highly similar, it has been challenging to track grass domestication using pollen in archaeological samples. Here, we show that we can use the chemical signature of pollen grains to classify different grass species. This approach has the potential to help unravel the spread of domestication and agriculture over the last 10 000 years.